package com.example.bighomework.fragment;

import android.media.AudioManager;
import android.media.SoundPool;
import android.os.Bundle;

import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.Fragment;

import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;

import com.example.bighomework.R;

import java.util.HashMap;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link FocusFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class FocusFragment extends Fragment implements View.OnClickListener {

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    private SoundPool soundPool;
    private HashMap<Integer, Integer> map = new HashMap<>();
    private EditText inputField;
    private String currentInput = "";
    private String currentOperator = "";
    private double firstOperand = 0;
    private boolean isNewInput = true;
    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;
    private View inflate;

    public FocusFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment FocusFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static FocusFragment newInstance(String param1, String param2) {
        FocusFragment fragment = new FocusFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        inflate = inflater.inflate(R.layout.fragment_focus, container, false);


        ImageView ivDo = inflate.findViewById(R.id.ivDo);
        ImageView ivRe = inflate.findViewById(R.id.ivRe);
        ImageView ivMi = inflate.findViewById(R.id.ivMi);
        ImageView ivFa = inflate.findViewById(R.id.ivFa);
        ImageView ivSo = inflate.findViewById(R.id.ivSo);
        ImageView ivLa = inflate.findViewById(R.id.ivLa);
        ImageView ivSi = inflate.findViewById(R.id.ivSi);
        ivDo.setOnClickListener(this);
        ivRe.setOnClickListener(this);
        ivMi.setOnClickListener(this);
        ivFa.setOnClickListener(this);
        ivSo.setOnClickListener(this);
        ivLa.setOnClickListener(this);
        ivSi.setOnClickListener(this);
        initSoundPool();
        return inflate;
    }

    private void initSoundPool() {
        if (soundPool==null){
            soundPool=new SoundPool(7, AudioManager.STREAM_SYSTEM,0);
        }
        map.put(R.id.ivDo,soundPool.load(getContext(),R.raw.music_do,1));
        map.put(R.id.ivRe,soundPool.load(getContext(),R.raw.music_re,1));
        map.put(R.id.ivMi,soundPool.load(getContext(),R.raw.music_mi,1));
        map.put(R.id.ivFa,soundPool.load(getContext(),R.raw.music_fa,1));
        map.put(R.id.ivSo,soundPool.load(getContext(),R.raw.music_so,1));
        map.put(R.id.ivLa,soundPool.load(getContext(),R.raw.music_la,1));
        map.put(R.id.ivSi,soundPool.load(getContext(),R.raw.music_si,1));

    }

    @Override
    public void onClick(View view) {
        play(view.getId());
    }

    private void play(int id) {
        soundPool.play(map.get(id),1.0f,1.0f,0,0,1.0f);
    }


}